Microchip Technology's MCP111T-300E Voltage Supervisor

The MCP111T-300E is a compact, highly reliable voltage supervisor device designed by Microchip Technology to ensure proper system reset during power-up, power-down, or brown-out conditions. This device is an essential component for microcontroller-based systems, where it helps to safeguard the system integrity by managing the power supply variations that are common in electronic applications.

Key Features

• Precision Voltage Monitoring: The MCP111T-300E offers precise monitoring of voltage levels with a preset trigger threshold of 3.00V, which is ideal for 3.3V systems. This ensures that the system only operates in the voltage range where it functions correctly.
• Low Power Consumption: Designed for power-sensitive applications, this device consumes minimal power, making it an excellent choice for battery-operated systems.
• Compact SOT-23 Packaging: The small footprint of the SOT-23 package allows for integration into space-constrained designs without compromising on performance.
• Extended Temperature Range: The MCP111T-300E is operational over an industrial temperature range of -40°C to +85°C, ensuring reliability in a variety of harsh environments.
• Open-Drain Output: The open-drain output configuration allows for the flexibility to connect to a variety of logic levels, and it can be used to pull down the reset line of a microcontroller.
• Fast Response Time: With a quick response to voltage changes, the MCP111T-300E can promptly initiate a system reset, minimizing the risk of system failure or data corruption.

Applications

The MCP111T-300E is versatile and can be used in a wide range of applications, including:

• Portable Devices
• Embedded Systems
• Automotive Electronics
• Industrial Control Systems
• Medical Devices
• IoT Devices

With its precise voltage monitoring and low-power operation, the MCP111T-300E from Microchip Technology is an essential component for maintaining system stability and preventing data loss in electronic systems. Its robust design and flexibility make it suitable for a broad spectrum of applications where voltage supervision is critical.